DESCRIPTION

The µPA1853 is a switching device which can be driven directly by a 4-V power source.

The µPA1853 features a low on-state resistance and excellent switching characteristics, and is suitable for applications such as power switch of portable machine and so on.

FEATURES

• Can be driven by a 4-V power source

• Low on-state resistance

RDS(on)1 = 85 mΩ MAX. (VGS = –10 V, ID = –1.5 A)

RDS(on)2 = 152 mΩ MAX. (VGS = –4.5 V, ID = –1.5 A)

RDS(on)3 = 180 mΩ MAX. (VGS = –4.0 V, ID = –1.5 A)